Local Calling Guide

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NPA: 617 [Rate centres in NPA 617] [Dial plan for NPA 617]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-948 A Boston MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-948 0 Boston MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-948 1 Boston MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-948 2 Boston MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-948 3 Boston MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-948 4 Boston MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-948 5 Boston MA BSTPMALLDS1  4536 XO MASSACHUSETTS, INC. 128   2007-12-09   
617-948 6 Boston MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-948 7 Boston MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-948 8 Boston MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-948 9 Boston MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-949 A Cambridge MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 0 Cambridge MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-08-31   
617-949 1 Cambridge MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-08-31   
617-949 2 Cambridge MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 3 Cambridge MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 4 Cambridge MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 5 Cambridge MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 6 Cambridge MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-08-31   
617-949 7 Cambridge MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 8 Cambridge MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-949 9 Cambridge MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-08-31   
617-951 A Boston MA BSTNMAFRDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-952 A Charlestown MA CMBRMAORDS0  7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
617-952 0 Charlestown MA CMBRMAORDS0  7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2015-10-07   
617-952 1 Charlestown MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-07-22   
617-952 2 Charlestown MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-06-16   
617-952 3 Charlestown MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-06-16   
617-952 4 Charlestown MA SOVLMAAB2MD  966G LOCAL ACCESS LLC - MA 128   2002-06-16   
617-952 5 Charlestown MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2012-05-07   
617-952 6 Charlestown MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2012-05-07   
617-952 7 Charlestown MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2012-05-07   
617-952 8 Charlestown MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-09-16   
617-952 9 Charlestown MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-09-16   
617-953 A Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-954 A Boston MA BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-954 1 Boston MA BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-954 2 Boston MA BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-954 3 Boston MA BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-954 4 Boston MA BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-954 5 Boston MA BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-954 6 Boston MA BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-954 7 Boston MA BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-954 8 Boston MA BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-954 9 Boston MA BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-955 A Cambridge MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-955 0 Cambridge MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-11-05   
617-955 1 Cambridge MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-07-31   
617-955 2 Cambridge MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-07-31   
617-955 3 Cambridge MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-07-31   

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Last updated: Sun, 07 Feb 2021 01:52:50 UTC

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